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physics.flu-dyn2025
Ribbing patterns in inertial rotary drag-out
J. John Soundar Jerome, Pierre Trontin, Jean-Philippe Matas
We report pattern formation in an otherwise non-uniform and unsteady flow arising in high-speed liquid entrainment conditions on the outer wall of a wide rotating drum. We show tha…
physics.flu-dyn2024
Air entrainment by turbulent plunging jets: effect of jet roughness revisited
Ivan Redor, Gregory Guyot, Martin Obligado +2
The amount of air entrained by vertical water jets impacting a large pool is revisited. To test available phenomenological models, new data on the jet deformation at impact and on…